TY  - BOOK
AU  - Rex,John
AU  - Mannheim,Karl,series ed.
TI  - Key problems of sociological theory
SN  - 710069030
U1  - 301/REX 
PY  - 1961/// (1980 printing)
CY  - London
PB  - Routledge & Kegan Paul
KW  - Sociology
ER  -